Summary:
- Background apps on your phone can drain the battery even when you're not using them. These apps run in the background, constantly using up your phone's resources.
- To check which apps are running in the background and draining your battery, you can go to your phone's settings and look at the battery usage information. This will show you which apps are using the most battery.
- To save battery life, you can close or disable any apps that you're not actively using. This will help your phone's battery last longer between charges.